73597131

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 118609920

約数和(自身を除く): 45012789

約数列:

[1, 3, 9, 17, 31, 51, 59, 93, 153, 177, 263, 279, 527, 531, 789, 1003, 1581, 1829, 2367, 3009, 4471, 4743, 5487, 8153, 9027, 13413, 15517, 16461, 24459, 31093, 40239, 46551, 73377, 93279, 138601, 139653, 263789, 279837, 415803, 481027, 791367, 1247409, 1443081, 2374101, 4329243, 8177459, 24532377, 73597131]

約数ペア:

[(1, 73597131), (3, 24532377), (9, 8177459), (17, 4329243), (31, 2374101), (51, 1443081), (59, 1247409), (93, 791367), (153, 481027), (177, 415803), (263, 279837), (279, 263789), (527, 139653), (531, 138601), (789, 93279), (1003, 73377), (1581, 46551), (1829, 40239), (2367, 31093), (3009, 24459), (4471, 16461), (4743, 15517), (5487, 13413), (8153, 9027)]