283392702

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 644601600

約数和(自身を除く): 361208898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 227, 366, 379, 454, 549, 681, 758, 1098, 1137, 1362, 1647, 2043, 2274, 3294, 3411, 4086, 6129, 6822, 10233, 12258, 13847, 20466, 23119, 27694, 41541, 46238, 69357, 83082, 86033, 124623, 138714, 172066, 208071, 249246, 258099, 373869, 416142, 516198, 624213, 747738, 774297, 1248426, 1548594, 2322891, 4645782, 5248013, 10496026, 15744039, 31488078, 47232117, 94464234, 141696351, 283392702]

約数ペア:

[(1, 283392702), (2, 141696351), (3, 94464234), (6, 47232117), (9, 31488078), (18, 15744039), (27, 10496026), (54, 5248013), (61, 4645782), (122, 2322891), (183, 1548594), (227, 1248426), (366, 774297), (379, 747738), (454, 624213), (549, 516198), (681, 416142), (758, 373869), (1098, 258099), (1137, 249246), (1362, 208071), (1647, 172066), (2043, 138714), (2274, 124623), (3294, 86033), (3411, 83082), (4086, 69357), (6129, 46238), (6822, 41541), (10233, 27694), (12258, 23119), (13847, 20466)]