7626801

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{307}}^1$

素因数の和:350

約数の個数: 36

約数和(自身を含む): 12850992

約数和(自身を除く): 5224191

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 169, 273, 307, 507, 637, 921, 1183, 1911, 2149, 3549, 3991, 6447, 8281, 11973, 15043, 24843, 27937, 45129, 51883, 83811, 155649, 195559, 363181, 586677, 1089543, 2542267, 7626801]

約数ペア:

[(1, 7626801), (3, 2542267), (7, 1089543), (13, 586677), (21, 363181), (39, 195559), (49, 155649), (91, 83811), (147, 51883), (169, 45129), (273, 27937), (307, 24843), (507, 15043), (637, 11973), (921, 8281), (1183, 6447), (1911, 3991), (2149, 3549)]