342721797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 528285888

約数和(自身を除く): 185564091

約数列:

[1, 3, 11, 29, 33, 53, 87, 159, 233, 319, 583, 699, 841, 957, 1537, 1749, 2523, 2563, 4611, 6757, 7689, 9251, 12349, 16907, 20271, 27753, 37047, 44573, 50721, 74327, 133719, 135839, 195953, 222981, 358121, 407517, 490303, 587859, 1074363, 1470909, 2155483, 3939331, 6466449, 10385509, 11817993, 31156527, 114240599, 342721797]

約数ペア:

[(1, 342721797), (3, 114240599), (11, 31156527), (29, 11817993), (33, 10385509), (53, 6466449), (87, 3939331), (159, 2155483), (233, 1470909), (319, 1074363), (583, 587859), (699, 490303), (841, 407517), (957, 358121), (1537, 222981), (1749, 195953), (2523, 135839), (2563, 133719), (4611, 74327), (6757, 50721), (7689, 44573), (9251, 37047), (12349, 27753), (16907, 20271)]