73950723

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 136936800

約数和(自身を除く): 62986077

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 89, 99, 109, 121, 231, 267, 327, 363, 623, 693, 763, 801, 847, 979, 981, 1089, 1199, 1869, 2289, 2541, 2937, 3597, 5607, 6853, 6867, 7623, 8393, 8811, 9701, 10769, 10791, 13189, 20559, 25179, 29103, 32307, 39567, 61677, 67907, 75383, 75537, 87309, 92323, 96921, 106711, 118701, 203721, 226149, 276969, 320133, 611163, 678447, 746977, 830907, 960399, 1173821, 2240931, 3521463, 6722793, 8216747, 10564389, 24650241, 73950723]

約数ペア:

[(1, 73950723), (3, 24650241), (7, 10564389), (9, 8216747), (11, 6722793), (21, 3521463), (33, 2240931), (63, 1173821), (77, 960399), (89, 830907), (99, 746977), (109, 678447), (121, 611163), (231, 320133), (267, 276969), (327, 226149), (363, 203721), (623, 118701), (693, 106711), (763, 96921), (801, 92323), (847, 87309), (979, 75537), (981, 75383), (1089, 67907), (1199, 61677), (1869, 39567), (2289, 32307), (2541, 29103), (2937, 25179), (3597, 20559), (5607, 13189), (6853, 10791), (6867, 10769), (7623, 9701), (8393, 8811)]