12824993025

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{12421}}^1$

素因数の和:12803

約数の個数: 72

約数和(自身を含む): 24810063096

約数和(自身を除く): 11985070071

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 353, 585, 975, 1059, 1765, 2925, 3177, 4589, 5295, 8825, 12421, 13767, 15885, 22945, 26475, 37263, 41301, 62105, 68835, 79425, 111789, 114725, 161473, 186315, 206505, 310525, 344175, 484419, 558945, 807365, 931575, 1032525, 1453257, 2422095, 2794725, 4036825, 4384613, 7266285, 12110475, 13153839, 21923065, 36331425, 39461517, 56999969, 65769195, 109615325, 170999907, 197307585, 284999845, 328845975, 512999721, 854999535, 986537925, 1424999225, 2564998605, 4274997675, 12824993025]

約数ペア:

[(1, 12824993025), (3, 4274997675), (5, 2564998605), (9, 1424999225), (13, 986537925), (15, 854999535), (25, 512999721), (39, 328845975), (45, 284999845), (65, 197307585), (75, 170999907), (117, 109615325), (195, 65769195), (225, 56999969), (325, 39461517), (353, 36331425), (585, 21923065), (975, 13153839), (1059, 12110475), (1765, 7266285), (2925, 4384613), (3177, 4036825), (4589, 2794725), (5295, 2422095), (8825, 1453257), (12421, 1032525), (13767, 931575), (15885, 807365), (22945, 558945), (26475, 484419), (37263, 344175), (41301, 310525), (62105, 206505), (68835, 186315), (79425, 161473), (111789, 114725)]