79202277

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:623

約数の個数: 72

約数和(自身を含む): 150452640

約数和(自身を除く): 71250363

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 49, 63, 77, 87, 99, 147, 203, 231, 261, 319, 441, 539, 563, 609, 693, 957, 1421, 1617, 1689, 1827, 2233, 2871, 3941, 4263, 4851, 5067, 6193, 6699, 11823, 12789, 15631, 16327, 18579, 20097, 27587, 35469, 43351, 46893, 48981, 55737, 82761, 114289, 130053, 140679, 146943, 179597, 248283, 303457, 342867, 390159, 538791, 800023, 910371, 1028601, 1257179, 1616373, 2400069, 2731113, 3771537, 7200207, 8800253, 11314611, 26400759, 79202277]

約数ペア:

[(1, 79202277), (3, 26400759), (7, 11314611), (9, 8800253), (11, 7200207), (21, 3771537), (29, 2731113), (33, 2400069), (49, 1616373), (63, 1257179), (77, 1028601), (87, 910371), (99, 800023), (147, 538791), (203, 390159), (231, 342867), (261, 303457), (319, 248283), (441, 179597), (539, 146943), (563, 140679), (609, 130053), (693, 114289), (957, 82761), (1421, 55737), (1617, 48981), (1689, 46893), (1827, 43351), (2233, 35469), (2871, 27587), (3941, 20097), (4263, 18579), (4851, 16327), (5067, 15631), (6193, 12789), (6699, 11823)]