9821061

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 15177600

約数和(自身を除く): 5356539

約数列:

[1, 3, 9, 27, 61, 67, 89, 183, 201, 267, 549, 603, 801, 1647, 1809, 2403, 4087, 5429, 5963, 12261, 16287, 17889, 36783, 48861, 53667, 110349, 146583, 161001, 363743, 1091229, 3273687, 9821061]

約数ペア:

[(1, 9821061), (3, 3273687), (9, 1091229), (27, 363743), (61, 161001), (67, 146583), (89, 110349), (183, 53667), (201, 48861), (267, 36783), (549, 17889), (603, 16287), (801, 12261), (1647, 5963), (1809, 5429), (2403, 4087)]