229600623

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 382164480

約数和(自身を除く): 152563857

約数列:

[1, 3, 7, 17, 21, 49, 51, 79, 119, 147, 237, 357, 553, 833, 1163, 1343, 1659, 2499, 3489, 3871, 4029, 8141, 9401, 11613, 19771, 24423, 28203, 56987, 59313, 65807, 91877, 138397, 170961, 197421, 275631, 415191, 643139, 968779, 1561909, 1929417, 2906337, 4501973, 4685727, 10933363, 13505919, 32800089, 76533541, 229600623]

約数ペア:

[(1, 229600623), (3, 76533541), (7, 32800089), (17, 13505919), (21, 10933363), (49, 4685727), (51, 4501973), (79, 2906337), (119, 1929417), (147, 1561909), (237, 968779), (357, 643139), (553, 415191), (833, 275631), (1163, 197421), (1343, 170961), (1659, 138397), (2499, 91877), (3489, 65807), (3871, 59313), (4029, 56987), (8141, 28203), (9401, 24423), (11613, 19771)]