74190753

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12941}}^1$

素因数の和:12974

約数の個数: 36

約数和(自身を含む): 134260308

約数和(自身を除く): 60069555

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 12941, 38823, 90587, 116469, 168233, 271761, 504699, 634109, 815283, 1177631, 1514097, 1902327, 3532893, 5706981, 8243417, 10598679, 24730251, 74190753]

約数ペア:

[(1, 74190753), (3, 24730251), (7, 10598679), (9, 8243417), (13, 5706981), (21, 3532893), (39, 1902327), (49, 1514097), (63, 1177631), (91, 815283), (117, 634109), (147, 504699), (273, 271761), (441, 168233), (637, 116469), (819, 90587), (1911, 38823), (5733, 12941)]