4927472715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^2\times {\mathrm{1229}}^1$

素因数の和:1353

約数の個数: 72

約数和(自身を含む): 8861343120

約数和(自身を除く): 3933870405

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 121, 141, 165, 235, 363, 517, 605, 705, 1229, 1551, 1815, 2209, 2585, 3687, 5687, 6145, 6627, 7755, 11045, 13519, 17061, 18435, 24299, 28435, 33135, 40557, 57763, 67595, 72897, 85305, 121495, 148709, 173289, 202785, 267289, 288815, 364485, 446127, 635393, 743545, 801867, 866445, 1336445, 1906179, 2230635, 2714861, 3176965, 4009335, 6989323, 8144583, 9530895, 13574305, 20967969, 29863471, 34946615, 40722915, 89590413, 104839845, 149317355, 328498181, 447952065, 985494543, 1642490905, 4927472715]

約数ペア:

[(1, 4927472715), (3, 1642490905), (5, 985494543), (11, 447952065), (15, 328498181), (33, 149317355), (47, 104839845), (55, 89590413), (121, 40722915), (141, 34946615), (165, 29863471), (235, 20967969), (363, 13574305), (517, 9530895), (605, 8144583), (705, 6989323), (1229, 4009335), (1551, 3176965), (1815, 2714861), (2209, 2230635), (2585, 1906179), (3687, 1336445), (5687, 866445), (6145, 801867), (6627, 743545), (7755, 635393), (11045, 446127), (13519, 364485), (17061, 288815), (18435, 267289), (24299, 202785), (28435, 173289), (33135, 148709), (40557, 121495), (57763, 85305), (67595, 72897)]