4943757

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{199}}^1$

素因数の和:242

約数の個数: 36

約数和(自身を含む): 8344800

約数和(自身を除く): 3401043

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 169, 199, 273, 507, 597, 637, 1183, 1393, 1911, 2587, 3549, 4179, 7761, 8281, 9751, 18109, 24843, 29253, 33631, 54327, 100893, 126763, 235417, 380289, 706251, 1647919, 4943757]

約数ペア:

[(1, 4943757), (3, 1647919), (7, 706251), (13, 380289), (21, 235417), (39, 126763), (49, 100893), (91, 54327), (147, 33631), (169, 29253), (199, 24843), (273, 18109), (507, 9751), (597, 8281), (637, 7761), (1183, 4179), (1393, 3549), (1911, 2587)]