4797585

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 9172800

約数和(自身を除く): 4375215

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 59, 65, 117, 139, 177, 195, 295, 417, 531, 585, 695, 767, 885, 1251, 1807, 2085, 2301, 2655, 3835, 5421, 6255, 6903, 8201, 9035, 11505, 16263, 24603, 27105, 34515, 41005, 73809, 81315, 106613, 123015, 319839, 369045, 533065, 959517, 1599195, 4797585]

約数ペア:

[(1, 4797585), (3, 1599195), (5, 959517), (9, 533065), (13, 369045), (15, 319839), (39, 123015), (45, 106613), (59, 81315), (65, 73809), (117, 41005), (139, 34515), (177, 27105), (195, 24603), (295, 16263), (417, 11505), (531, 9035), (585, 8201), (695, 6903), (767, 6255), (885, 5421), (1251, 3835), (1807, 2655), (2085, 2301)]