260817706377

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{24337}}^1\times {\mathrm{13687}}^1$

素因数の和:38062

約数の個数: 32

約数和(自身を含む): 399766252800

約数和(自身を除く): 138948546423

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 13687, 24337, 41061, 73011, 123183, 219033, 369549, 396923, 657099, 705773, 1190769, 2117319, 3572307, 6351957, 10716921, 19055871, 333100519, 999301557, 2997904671, 8993714013, 9659915051, 28979745153, 86939235459, 260817706377]

約数ペア:

[(1, 260817706377), (3, 86939235459), (9, 28979745153), (27, 9659915051), (29, 8993714013), (87, 2997904671), (261, 999301557), (783, 333100519), (13687, 19055871), (24337, 10716921), (41061, 6351957), (73011, 3572307), (123183, 2117319), (219033, 1190769), (369549, 705773), (396923, 657099)]