84148911

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3917}}^1$

素因数の和:3972

約数の個数: 48

約数和(自身を含む): 156469248

約数和(自身を除く): 72320337

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1953, 2387, 3069, 3917, 7161, 11751, 21483, 27419, 35253, 43087, 82257, 121427, 129261, 246771, 301609, 364281, 387783, 849989, 904827, 1092843, 1335697, 2549967, 2714481, 4007091, 7649901, 9349879, 12021273, 28049637, 84148911]

約数ペア:

[(1, 84148911), (3, 28049637), (7, 12021273), (9, 9349879), (11, 7649901), (21, 4007091), (31, 2714481), (33, 2549967), (63, 1335697), (77, 1092843), (93, 904827), (99, 849989), (217, 387783), (231, 364281), (279, 301609), (341, 246771), (651, 129261), (693, 121427), (1023, 82257), (1953, 43087), (2387, 35253), (3069, 27419), (3917, 21483), (7161, 11751)]