41702409

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 72044544

約数和(自身を除く): 30342135

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 131, 163, 217, 279, 393, 489, 651, 917, 1141, 1179, 1467, 1953, 2751, 3423, 4061, 5053, 8253, 10269, 12183, 15159, 21353, 28427, 35371, 36549, 45477, 64059, 85281, 106113, 149471, 192177, 255843, 318339, 448413, 661943, 1345239, 1985829, 4633601, 5957487, 13900803, 41702409]

約数ペア:

[(1, 41702409), (3, 13900803), (7, 5957487), (9, 4633601), (21, 1985829), (31, 1345239), (63, 661943), (93, 448413), (131, 318339), (163, 255843), (217, 192177), (279, 149471), (393, 106113), (489, 85281), (651, 64059), (917, 45477), (1141, 36549), (1179, 35371), (1467, 28427), (1953, 21353), (2751, 15159), (3423, 12183), (4061, 10269), (5053, 8253)]