78523643403

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1811}}^1\times {\mathrm{84521}}^1$

素因数の和:86360

約数の個数: 32

約数和(自身を含む): 122523091200

約数和(自身を除く): 43999447797

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1811, 5433, 16299, 34409, 48897, 84521, 103227, 253563, 309681, 760689, 929043, 1605899, 2282067, 4817697, 14453091, 43359273, 153067531, 459202593, 1377607779, 2908283089, 4132823337, 8724849267, 26174547801, 78523643403]

約数ペア:

[(1, 78523643403), (3, 26174547801), (9, 8724849267), (19, 4132823337), (27, 2908283089), (57, 1377607779), (171, 459202593), (513, 153067531), (1811, 43359273), (5433, 14453091), (16299, 4817697), (34409, 2282067), (48897, 1605899), (84521, 929043), (103227, 760689), (253563, 309681)]