3977766

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 9434880

約数和(自身を除く): 5457114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 191, 234, 267, 382, 534, 573, 801, 1146, 1157, 1602, 1719, 2314, 2483, 3438, 3471, 4966, 6942, 7449, 10413, 14898, 16999, 20826, 22347, 33998, 44694, 50997, 101994, 152991, 220987, 305982, 441974, 662961, 1325922, 1988883, 3977766]

約数ペア:

[(1, 3977766), (2, 1988883), (3, 1325922), (6, 662961), (9, 441974), (13, 305982), (18, 220987), (26, 152991), (39, 101994), (78, 50997), (89, 44694), (117, 33998), (178, 22347), (191, 20826), (234, 16999), (267, 14898), (382, 10413), (534, 7449), (573, 6942), (801, 4966), (1146, 3471), (1157, 3438), (1602, 2483), (1719, 2314)]