241897145

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1657}}^1$

素因数の和:1809

約数の個数: 32

約数和(自身を含む): 343166208

約数和(自身を除く): 101269063

約数列:

[1, 5, 7, 35, 43, 97, 215, 301, 485, 679, 1505, 1657, 3395, 4171, 8285, 11599, 20855, 29197, 57995, 71251, 145985, 160729, 356255, 498757, 803645, 1125103, 2493785, 5625515, 6911347, 34556735, 48379429, 241897145]

約数ペア:

[(1, 241897145), (5, 48379429), (7, 34556735), (35, 6911347), (43, 5625515), (97, 2493785), (215, 1125103), (301, 803645), (485, 498757), (679, 356255), (1505, 160729), (1657, 145985), (3395, 71251), (4171, 57995), (8285, 29197), (11599, 20855)]