17209830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{431}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 45536256

約数和(自身を除く): 28326426

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 431, 605, 726, 862, 1210, 1293, 1331, 1815, 2155, 2586, 2662, 3630, 3993, 4310, 4741, 6465, 6655, 7986, 9482, 12930, 13310, 14223, 19965, 23705, 28446, 39930, 47410, 52151, 71115, 104302, 142230, 156453, 260755, 312906, 521510, 573661, 782265, 1147322, 1564530, 1720983, 2868305, 3441966, 5736610, 8604915, 17209830]

約数ペア:

[(1, 17209830), (2, 8604915), (3, 5736610), (5, 3441966), (6, 2868305), (10, 1720983), (11, 1564530), (15, 1147322), (22, 782265), (30, 573661), (33, 521510), (55, 312906), (66, 260755), (110, 156453), (121, 142230), (165, 104302), (242, 71115), (330, 52151), (363, 47410), (431, 39930), (605, 28446), (726, 23705), (862, 19965), (1210, 14223), (1293, 13310), (1331, 12930), (1815, 9482), (2155, 7986), (2586, 6655), (2662, 6465), (3630, 4741), (3993, 4310)]