9211290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 24440832

約数和(自身を除く): 15229542

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 103, 110, 165, 206, 271, 309, 330, 515, 542, 618, 813, 1030, 1133, 1355, 1545, 1626, 2266, 2710, 2981, 3090, 3399, 4065, 5665, 5962, 6798, 8130, 8943, 11330, 14905, 16995, 17886, 27913, 29810, 33990, 44715, 55826, 83739, 89430, 139565, 167478, 279130, 307043, 418695, 614086, 837390, 921129, 1535215, 1842258, 3070430, 4605645, 9211290]

約数ペア:

[(1, 9211290), (2, 4605645), (3, 3070430), (5, 1842258), (6, 1535215), (10, 921129), (11, 837390), (15, 614086), (22, 418695), (30, 307043), (33, 279130), (55, 167478), (66, 139565), (103, 89430), (110, 83739), (165, 55826), (206, 44715), (271, 33990), (309, 29810), (330, 27913), (515, 17886), (542, 16995), (618, 14905), (813, 11330), (1030, 8943), (1133, 8130), (1355, 6798), (1545, 5962), (1626, 5665), (2266, 4065), (2710, 3399), (2981, 3090)]