38182077

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{283}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 59980800

約数和(自身を除く): 21798723

約数列:

[1, 3, 9, 19, 27, 57, 171, 263, 283, 513, 789, 849, 2367, 2547, 4997, 5377, 7101, 7641, 14991, 16131, 44973, 48393, 74429, 134919, 145179, 223287, 669861, 1414151, 2009583, 4242453, 12727359, 38182077]

約数ペア:

[(1, 38182077), (3, 12727359), (9, 4242453), (19, 2009583), (27, 1414151), (57, 669861), (171, 223287), (263, 145179), (283, 134919), (513, 74429), (789, 48393), (849, 44973), (2367, 16131), (2547, 14991), (4997, 7641), (5377, 7101)]