133077885

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 230189568

約数和(自身を除く): 97111683

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 529, 541, 713, 1587, 1623, 2139, 2645, 2705, 3565, 7935, 8115, 10695, 12443, 16399, 16771, 37329, 49197, 50313, 62215, 81995, 83855, 186645, 245985, 251565, 286189, 385733, 858567, 1157199, 1430945, 1928665, 4292835, 5785995, 8871859, 26615577, 44359295, 133077885]

約数ペア:

[(1, 133077885), (3, 44359295), (5, 26615577), (15, 8871859), (23, 5785995), (31, 4292835), (69, 1928665), (93, 1430945), (115, 1157199), (155, 858567), (345, 385733), (465, 286189), (529, 251565), (541, 245985), (713, 186645), (1587, 83855), (1623, 81995), (2139, 62215), (2645, 50313), (2705, 49197), (3565, 37329), (7935, 16771), (8115, 16399), (10695, 12443)]