221890479363

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4408099}}^1$

素因数の和:4408176

約数の個数: 48

約数和(自身を含む): 396094233600

約数和(自身を除く): 174203754237

約数列:

[1, 3, 7, 9, 17, 21, 47, 51, 63, 119, 141, 153, 329, 357, 423, 799, 987, 1071, 2397, 2961, 5593, 7191, 16779, 50337, 4408099, 13224297, 30856693, 39672891, 74937683, 92570079, 207180653, 224813049, 277710237, 524563781, 621541959, 674439147, 1450264571, 1573691343, 1864625877, 3522071101, 4350793713, 4721074029, 10566213303, 13052381139, 24654497707, 31698639909, 73963493121, 221890479363]

約数ペア:

[(1, 221890479363), (3, 73963493121), (7, 31698639909), (9, 24654497707), (17, 13052381139), (21, 10566213303), (47, 4721074029), (51, 4350793713), (63, 3522071101), (119, 1864625877), (141, 1573691343), (153, 1450264571), (329, 674439147), (357, 621541959), (423, 524563781), (799, 277710237), (987, 224813049), (1071, 207180653), (2397, 92570079), (2961, 74937683), (5593, 39672891), (7191, 30856693), (16779, 13224297), (50337, 4408099)]