201323287755

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{48105923}}^1$

素因数の和:48105968

約数の個数: 32

約数和(自身を含む): 369453496320

約数和(自身を除く): 168130208565

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 48105923, 144317769, 240529615, 432953307, 721588845, 1298859921, 1491283613, 2164766535, 4473850839, 6494299605, 7456418065, 13421552517, 22369254195, 40264657551, 67107762585, 201323287755]

約数ペア:

[(1, 201323287755), (3, 67107762585), (5, 40264657551), (9, 22369254195), (15, 13421552517), (27, 7456418065), (31, 6494299605), (45, 4473850839), (93, 2164766535), (135, 1491283613), (155, 1298859921), (279, 721588845), (465, 432953307), (837, 240529615), (1395, 144317769), (4185, 48105923)]