803485158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1\times {\mathrm{521}}^1$

素因数の和:1109

約数の個数: 64

約数和(自身を含む): 1868977152

約数和(自身を除く): 1065491994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 503, 511, 521, 1006, 1022, 1042, 1509, 1533, 1563, 3018, 3066, 3126, 3521, 3647, 7042, 7294, 10563, 10941, 21126, 21882, 36719, 38033, 73438, 76066, 110157, 114099, 220314, 228198, 257033, 262063, 266231, 514066, 524126, 532462, 771099, 786189, 798693, 1542198, 1572378, 1597386, 1834441, 3668882, 5503323, 11006646, 19130599, 38261198, 57391797, 114783594, 133914193, 267828386, 401742579, 803485158]

約数ペア:

[(1, 803485158), (2, 401742579), (3, 267828386), (6, 133914193), (7, 114783594), (14, 57391797), (21, 38261198), (42, 19130599), (73, 11006646), (146, 5503323), (219, 3668882), (438, 1834441), (503, 1597386), (511, 1572378), (521, 1542198), (1006, 798693), (1022, 786189), (1042, 771099), (1509, 532462), (1533, 524126), (1563, 514066), (3018, 266231), (3066, 262063), (3126, 257033), (3521, 228198), (3647, 220314), (7042, 114099), (7294, 110157), (10563, 76066), (10941, 73438), (21126, 38033), (21882, 36719)]