859366926

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{1723}}^1$

素因数の和:1982

約数の個数: 72

約数和(自身を含む): 2056749240

約数和(自身を除く): 1197382314

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 229, 242, 363, 458, 687, 726, 1089, 1374, 1723, 2061, 2178, 2519, 3446, 4122, 5038, 5169, 7557, 10338, 15114, 15507, 18953, 22671, 27709, 31014, 37906, 45342, 55418, 56859, 83127, 113718, 166254, 170577, 208483, 249381, 341154, 394567, 416966, 498762, 625449, 789134, 1183701, 1250898, 1876347, 2367402, 3551103, 3752694, 4340237, 7102206, 8680474, 13020711, 26041422, 39062133, 47742607, 78124266, 95485214, 143227821, 286455642, 429683463, 859366926]

約数ペア:

[(1, 859366926), (2, 429683463), (3, 286455642), (6, 143227821), (9, 95485214), (11, 78124266), (18, 47742607), (22, 39062133), (33, 26041422), (66, 13020711), (99, 8680474), (121, 7102206), (198, 4340237), (229, 3752694), (242, 3551103), (363, 2367402), (458, 1876347), (687, 1250898), (726, 1183701), (1089, 789134), (1374, 625449), (1723, 498762), (2061, 416966), (2178, 394567), (2519, 341154), (3446, 249381), (4122, 208483), (5038, 170577), (5169, 166254), (7557, 113718), (10338, 83127), (15114, 56859), (15507, 55418), (18953, 45342), (22671, 37906), (27709, 31014)]