940804917

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 1397007360

約数和(自身を除く): 456202443

約数列:

[1, 3, 13, 39, 79, 83, 169, 237, 249, 283, 507, 849, 1027, 1079, 3081, 3237, 3679, 6557, 11037, 13351, 14027, 19671, 22357, 23489, 40053, 42081, 47827, 67071, 70467, 85241, 143481, 255723, 290641, 305357, 871923, 916071, 1108133, 1855631, 3324399, 3778333, 3969641, 5566893, 11334999, 11908923, 24123203, 72369609, 313601639, 940804917]

約数ペア:

[(1, 940804917), (3, 313601639), (13, 72369609), (39, 24123203), (79, 11908923), (83, 11334999), (169, 5566893), (237, 3969641), (249, 3778333), (283, 3324399), (507, 1855631), (849, 1108133), (1027, 916071), (1079, 871923), (3081, 305357), (3237, 290641), (3679, 255723), (6557, 143481), (11037, 85241), (13351, 70467), (14027, 67071), (19671, 47827), (22357, 42081), (23489, 40053)]