1900607386113

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{3089}}^1\times {\mathrm{5689}}^1$

素因数の和:9042

約数の個数: 48

約数和(自身を含む): 2805892174800

約数和(自身を除く): 905284788687

約数列:

[1, 3, 9, 61, 183, 197, 549, 591, 1773, 3089, 5689, 9267, 12017, 17067, 27801, 36051, 51201, 108153, 188429, 347029, 565287, 608533, 1041087, 1120733, 1695861, 1825599, 3123261, 3362199, 5476797, 10086597, 17573321, 37120513, 52719963, 68364713, 111361539, 158159889, 205094139, 334084617, 615282417, 1071972581, 3215917743, 3461944237, 9647753229, 10385832711, 31157498133, 211178598457, 633535795371, 1900607386113]

約数ペア:

[(1, 1900607386113), (3, 633535795371), (9, 211178598457), (61, 31157498133), (183, 10385832711), (197, 9647753229), (549, 3461944237), (591, 3215917743), (1773, 1071972581), (3089, 615282417), (5689, 334084617), (9267, 205094139), (12017, 158159889), (17067, 111361539), (27801, 68364713), (36051, 52719963), (51201, 37120513), (108153, 17573321), (188429, 10086597), (347029, 5476797), (565287, 3362199), (608533, 3123261), (1041087, 1825599), (1120733, 1695861)]