73861403

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 95047680

約数和(自身を除く): 21186277

約数列:

[1, 7, 11, 67, 77, 103, 139, 469, 721, 737, 973, 1133, 1529, 5159, 6901, 7931, 9313, 10703, 14317, 48307, 65191, 75911, 100219, 102443, 157487, 531377, 717101, 959239, 1102409, 6714673, 10551629, 73861403]

約数ペア:

[(1, 73861403), (7, 10551629), (11, 6714673), (67, 1102409), (77, 959239), (103, 717101), (139, 531377), (469, 157487), (721, 102443), (737, 100219), (973, 75911), (1133, 65191), (1529, 48307), (5159, 14317), (6901, 10703), (7931, 9313)]