1465640163

素因数分解:

$3^5\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:531

約数の個数: 72

約数和(自身を含む): 2410022160

約数和(自身を除く): 944381997

約数列:

[1, 3, 9, 13, 27, 39, 81, 89, 117, 169, 243, 267, 351, 401, 507, 801, 1053, 1157, 1203, 1521, 2403, 3159, 3471, 3609, 4563, 5213, 7209, 10413, 10827, 13689, 15041, 15639, 21627, 31239, 32481, 35689, 41067, 45123, 46917, 67769, 93717, 97443, 107067, 135369, 140751, 203307, 281151, 321201, 406107, 422253, 463957, 609921, 963603, 1218321, 1266759, 1391871, 1829763, 2890809, 3654963, 4175613, 5489289, 6031441, 8672427, 12526839, 16467867, 18094323, 37580517, 54282969, 112741551, 162848907, 488546721, 1465640163]

約数ペア:

[(1, 1465640163), (3, 488546721), (9, 162848907), (13, 112741551), (27, 54282969), (39, 37580517), (81, 18094323), (89, 16467867), (117, 12526839), (169, 8672427), (243, 6031441), (267, 5489289), (351, 4175613), (401, 3654963), (507, 2890809), (801, 1829763), (1053, 1391871), (1157, 1266759), (1203, 1218321), (1521, 963603), (2403, 609921), (3159, 463957), (3471, 422253), (3609, 406107), (4563, 321201), (5213, 281151), (7209, 203307), (10413, 140751), (10827, 135369), (13689, 107067), (15041, 97443), (15639, 93717), (21627, 67769), (31239, 46917), (32481, 45123), (35689, 41067)]