15695329923

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^2\times {\mathrm{353}}^1$

素因数の和:845

約数の個数: 72

約数和(自身を含む): 28102462752

約数和(自身を除く): 12407132829

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 233, 273, 353, 699, 819, 1059, 1631, 2097, 2471, 3029, 3177, 4589, 4893, 7413, 9087, 13767, 14679, 21203, 22239, 27261, 32123, 41301, 54289, 63609, 82249, 96369, 162867, 190827, 246747, 289107, 380023, 488601, 575743, 705757, 740241, 1069237, 1140069, 1727229, 2117271, 3207711, 3420207, 4940299, 5181687, 6351813, 7484659, 9623133, 14820897, 19164017, 22453977, 44462691, 57492051, 67361931, 134148119, 172476153, 249132221, 402444357, 747396663, 1207333071, 1743925547, 2242189989, 5231776641, 15695329923]

約数ペア:

[(1, 15695329923), (3, 5231776641), (7, 2242189989), (9, 1743925547), (13, 1207333071), (21, 747396663), (39, 402444357), (63, 249132221), (91, 172476153), (117, 134148119), (233, 67361931), (273, 57492051), (353, 44462691), (699, 22453977), (819, 19164017), (1059, 14820897), (1631, 9623133), (2097, 7484659), (2471, 6351813), (3029, 5181687), (3177, 4940299), (4589, 3420207), (4893, 3207711), (7413, 2117271), (9087, 1727229), (13767, 1140069), (14679, 1069237), (21203, 740241), (22239, 705757), (27261, 575743), (32123, 488601), (41301, 380023), (54289, 289107), (63609, 246747), (82249, 190827), (96369, 162867)]