103397553

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{631}}^1$

素因数の和:684

約数の個数: 60

約数和(自身を含む): 187815232

約数和(自身を除く): 84417679

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 289, 357, 459, 567, 631, 867, 1071, 1377, 1893, 2023, 2601, 3213, 4417, 5679, 6069, 7803, 9639, 10727, 13251, 17037, 18207, 23409, 32181, 39753, 51111, 54621, 75089, 96543, 119259, 163863, 182359, 225267, 289629, 357777, 547077, 675801, 868887, 1276513, 1641231, 2027403, 3829539, 4923693, 6082209, 11488617, 14771079, 34465851, 103397553]

約数ペア:

[(1, 103397553), (3, 34465851), (7, 14771079), (9, 11488617), (17, 6082209), (21, 4923693), (27, 3829539), (51, 2027403), (63, 1641231), (81, 1276513), (119, 868887), (153, 675801), (189, 547077), (289, 357777), (357, 289629), (459, 225267), (567, 182359), (631, 163863), (867, 119259), (1071, 96543), (1377, 75089), (1893, 54621), (2023, 51111), (2601, 39753), (3213, 32181), (4417, 23409), (5679, 18207), (6069, 17037), (7803, 13251), (9639, 10727)]