17120502

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 44928000

約数和(自身を除く): 27807498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 59, 63, 94, 98, 118, 126, 141, 147, 177, 282, 294, 329, 343, 354, 413, 423, 441, 531, 658, 686, 826, 846, 882, 987, 1029, 1062, 1239, 1974, 2058, 2303, 2478, 2773, 2891, 2961, 3087, 3717, 4606, 5546, 5782, 5922, 6174, 6909, 7434, 8319, 8673, 13818, 16121, 16638, 17346, 19411, 20237, 20727, 24957, 26019, 32242, 38822, 40474, 41454, 48363, 49914, 52038, 58233, 60711, 96726, 116466, 121422, 135877, 145089, 174699, 182133, 271754, 290178, 349398, 364266, 407631, 815262, 951139, 1222893, 1902278, 2445786, 2853417, 5706834, 8560251, 17120502]

約数ペア:

[(1, 17120502), (2, 8560251), (3, 5706834), (6, 2853417), (7, 2445786), (9, 1902278), (14, 1222893), (18, 951139), (21, 815262), (42, 407631), (47, 364266), (49, 349398), (59, 290178), (63, 271754), (94, 182133), (98, 174699), (118, 145089), (126, 135877), (141, 121422), (147, 116466), (177, 96726), (282, 60711), (294, 58233), (329, 52038), (343, 49914), (354, 48363), (413, 41454), (423, 40474), (441, 38822), (531, 32242), (658, 26019), (686, 24957), (826, 20727), (846, 20237), (882, 19411), (987, 17346), (1029, 16638), (1062, 16121), (1239, 13818), (1974, 8673), (2058, 8319), (2303, 7434), (2478, 6909), (2773, 6174), (2891, 5922), (2961, 5782), (3087, 5546), (3717, 4606)]