23115393

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 40974336

約数和(自身を除く): 17858943

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 113, 119, 153, 191, 339, 357, 573, 791, 1017, 1071, 1337, 1719, 1921, 2373, 3247, 4011, 5763, 7119, 9741, 12033, 13447, 17289, 21583, 22729, 29223, 40341, 64749, 68187, 121023, 151081, 194247, 204561, 366911, 453243, 1100733, 1359729, 2568377, 3302199, 7705131, 23115393]

約数ペア:

[(1, 23115393), (3, 7705131), (7, 3302199), (9, 2568377), (17, 1359729), (21, 1100733), (51, 453243), (63, 366911), (113, 204561), (119, 194247), (153, 151081), (191, 121023), (339, 68187), (357, 64749), (573, 40341), (791, 29223), (1017, 22729), (1071, 21583), (1337, 17289), (1719, 13447), (1921, 12033), (2373, 9741), (3247, 7119), (4011, 5763)]