16346745

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6373}}^1$

素因数の和:6406

約数の個数: 32

約数和(自身を含む): 30595200

約数和(自身を除く): 14248455

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 6373, 19119, 31865, 57357, 95595, 121087, 172071, 286785, 363261, 605435, 860355, 1089783, 1816305, 3269349, 5448915, 16346745]

約数ペア:

[(1, 16346745), (3, 5448915), (5, 3269349), (9, 1816305), (15, 1089783), (19, 860355), (27, 605435), (45, 363261), (57, 286785), (95, 172071), (135, 121087), (171, 95595), (285, 57357), (513, 31865), (855, 19119), (2565, 6373)]