15693961761

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1\times {\mathrm{461}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 24375859200

約数和(自身を除く): 8681897439

約数列:

[1, 3, 9, 27, 31, 89, 93, 267, 279, 457, 461, 801, 837, 1371, 1383, 2403, 2759, 4113, 4149, 8277, 12339, 12447, 14167, 14291, 24831, 40673, 41029, 42501, 42873, 74493, 122019, 123087, 127503, 128619, 210677, 366057, 369261, 382509, 385857, 632031, 1098171, 1107783, 1260863, 1271899, 1896093, 3782589, 3815697, 5688279, 6530987, 11347767, 11447091, 18750253, 19592961, 34043301, 34341273, 56250759, 58778883, 168752277, 176336649, 506256831, 581257843, 1743773529, 5231320587, 15693961761]

約数ペア:

[(1, 15693961761), (3, 5231320587), (9, 1743773529), (27, 581257843), (31, 506256831), (89, 176336649), (93, 168752277), (267, 58778883), (279, 56250759), (457, 34341273), (461, 34043301), (801, 19592961), (837, 18750253), (1371, 11447091), (1383, 11347767), (2403, 6530987), (2759, 5688279), (4113, 3815697), (4149, 3782589), (8277, 1896093), (12339, 1271899), (12447, 1260863), (14167, 1107783), (14291, 1098171), (24831, 632031), (40673, 385857), (41029, 382509), (42501, 369261), (42873, 366057), (74493, 210677), (122019, 128619), (123087, 127503)]