1661567692577

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1\times {\mathrm{1409}}^1\times {\mathrm{2111}}^1$

素因数の和:4073

約数の個数: 32

約数和(自身を含む): 1814053570560

約数和(自身を除く): 152485877983

約数列:

[1, 13, 97, 443, 1261, 1409, 2111, 5759, 18317, 27443, 42971, 136673, 204767, 558623, 624187, 935173, 1776749, 2661971, 2974399, 8114431, 12157249, 38667187, 60546139, 90711781, 288516703, 787099807, 1179253153, 1317658757, 3750717139, 17129563841, 127812899429, 1661567692577]

約数ペア:

[(1, 1661567692577), (13, 127812899429), (97, 17129563841), (443, 3750717139), (1261, 1317658757), (1409, 1179253153), (2111, 787099807), (5759, 288516703), (18317, 90711781), (27443, 60546139), (42971, 38667187), (136673, 12157249), (204767, 8114431), (558623, 2974399), (624187, 2661971), (935173, 1776749)]