43300131

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 67765248

約数和(自身を除く): 24465117

約数列:

[1, 3, 7, 21, 71, 113, 213, 257, 339, 497, 771, 791, 1491, 1799, 2373, 5397, 8023, 18247, 24069, 29041, 54741, 56161, 87123, 127729, 168483, 203287, 383187, 609861, 2061911, 6185733, 14433377, 43300131]

約数ペア:

[(1, 43300131), (3, 14433377), (7, 6185733), (21, 2061911), (71, 609861), (113, 383187), (213, 203287), (257, 168483), (339, 127729), (497, 87123), (771, 56161), (791, 54741), (1491, 29041), (1799, 24069), (2373, 18247), (5397, 8023)]