91332381

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 150307200

約数和(自身を除く): 58974819

約数列:

[1, 3, 7, 17, 21, 51, 101, 119, 149, 289, 303, 357, 447, 707, 867, 1043, 1717, 2023, 2121, 2533, 3129, 5151, 6069, 7599, 12019, 15049, 17731, 29189, 36057, 43061, 45147, 53193, 87567, 105343, 129183, 204323, 255833, 301427, 316029, 612969, 767499, 904281, 1790831, 4349161, 5372493, 13047483, 30444127, 91332381]

約数ペア:

[(1, 91332381), (3, 30444127), (7, 13047483), (17, 5372493), (21, 4349161), (51, 1790831), (101, 904281), (119, 767499), (149, 612969), (289, 316029), (303, 301427), (357, 255833), (447, 204323), (707, 129183), (867, 105343), (1043, 87567), (1717, 53193), (2023, 45147), (2121, 43061), (2533, 36057), (3129, 29189), (5151, 17731), (6069, 15049), (7599, 12019)]