229361895

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{34673}}^1$

素因数の和:34701

約数の個数: 48

約数和(自身を含む): 474340320

約数和(自身を除く): 244978425

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 34673, 104019, 173365, 242711, 312057, 520095, 728133, 936171, 1213555, 1560285, 1698977, 2184399, 3640665, 4680855, 5096931, 6553197, 8494885, 10921995, 15290793, 25484655, 32765985, 45872379, 76453965, 229361895]

約数ペア:

[(1, 229361895), (3, 76453965), (5, 45872379), (7, 32765985), (9, 25484655), (15, 15290793), (21, 10921995), (27, 8494885), (35, 6553197), (45, 5096931), (49, 4680855), (63, 3640665), (105, 2184399), (135, 1698977), (147, 1560285), (189, 1213555), (245, 936171), (315, 728133), (441, 520095), (735, 312057), (945, 242711), (1323, 173365), (2205, 104019), (6615, 34673)]