27413295

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 58222080

約数和(自身を除く): 30808785

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 49, 57, 65, 91, 95, 105, 133, 147, 151, 195, 245, 247, 273, 285, 399, 453, 455, 637, 665, 735, 741, 755, 931, 1057, 1235, 1365, 1729, 1911, 1963, 1995, 2265, 2793, 2869, 3171, 3185, 3705, 4655, 5187, 5285, 5889, 7399, 8607, 8645, 9555, 9815, 12103, 13741, 13965, 14345, 15855, 20083, 22197, 25935, 29445, 36309, 36995, 37297, 41223, 43035, 60249, 60515, 68705, 96187, 100415, 110985, 111891, 140581, 181545, 186485, 206115, 261079, 288561, 301245, 421743, 480935, 559455, 702905, 783237, 1305395, 1442805, 1827553, 2108715, 3916185, 5482659, 9137765, 27413295]

約数ペア:

[(1, 27413295), (3, 9137765), (5, 5482659), (7, 3916185), (13, 2108715), (15, 1827553), (19, 1442805), (21, 1305395), (35, 783237), (39, 702905), (49, 559455), (57, 480935), (65, 421743), (91, 301245), (95, 288561), (105, 261079), (133, 206115), (147, 186485), (151, 181545), (195, 140581), (245, 111891), (247, 110985), (273, 100415), (285, 96187), (399, 68705), (453, 60515), (455, 60249), (637, 43035), (665, 41223), (735, 37297), (741, 36995), (755, 36309), (931, 29445), (1057, 25935), (1235, 22197), (1365, 20083), (1729, 15855), (1911, 14345), (1963, 13965), (1995, 13741), (2265, 12103), (2793, 9815), (2869, 9555), (3171, 8645), (3185, 8607), (3705, 7399), (4655, 5889), (5187, 5285)]