270818565561

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{149521}}^1$

素因数の和:149971

約数の個数: 40

約数和(自身を含む): 412501293600

約数和(自身を除く): 141682728039

約数列:

[1, 3, 9, 27, 59, 81, 177, 379, 531, 1137, 1593, 3411, 4779, 10233, 22361, 30699, 67083, 149521, 201249, 448563, 603747, 1345689, 1811241, 4037067, 8821739, 12111201, 26465217, 56668459, 79395651, 170005377, 238186953, 510016131, 714560859, 1530048393, 3343439081, 4590145179, 10030317243, 30090951729, 90272855187, 270818565561]

約数ペア:

[(1, 270818565561), (3, 90272855187), (9, 30090951729), (27, 10030317243), (59, 4590145179), (81, 3343439081), (177, 1530048393), (379, 714560859), (531, 510016131), (1137, 238186953), (1593, 170005377), (3411, 79395651), (4779, 56668459), (10233, 26465217), (22361, 12111201), (30699, 8821739), (67083, 4037067), (149521, 1811241), (201249, 1345689), (448563, 603747)]