20130894483

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{97549}}^1$

素因数の和:97907

約数の個数: 32

約数和(自身を含む): 31765401600

約数和(自身を除く): 11634507117

約数列:

[1, 3, 7, 21, 31, 93, 217, 317, 651, 951, 2219, 6657, 9827, 29481, 68789, 97549, 206367, 292647, 682843, 2048529, 3024019, 9072057, 21168133, 30923033, 63504399, 92769099, 216461231, 649383693, 958614023, 2875842069, 6710298161, 20130894483]

約数ペア:

[(1, 20130894483), (3, 6710298161), (7, 2875842069), (21, 958614023), (31, 649383693), (93, 216461231), (217, 92769099), (317, 63504399), (651, 30923033), (951, 21168133), (2219, 9072057), (6657, 3024019), (9827, 2048529), (29481, 682843), (68789, 292647), (97549, 206367)]