109142325

素因数分解:

$3^2\times 5^2\times {\mathrm{509}}^1\times {\mathrm{953}}^1$

素因数の和:1478

約数の個数: 36

約数和(自身を含む): 196075620

約数和(自身を除く): 86933295

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 509, 953, 1527, 2545, 2859, 4581, 4765, 7635, 8577, 12725, 14295, 22905, 23825, 38175, 42885, 71475, 114525, 214425, 485077, 1455231, 2425385, 4365693, 7276155, 12126925, 21828465, 36380775, 109142325]

約数ペア:

[(1, 109142325), (3, 36380775), (5, 21828465), (9, 12126925), (15, 7276155), (25, 4365693), (45, 2425385), (75, 1455231), (225, 485077), (509, 214425), (953, 114525), (1527, 71475), (2545, 42885), (2859, 38175), (4581, 23825), (4765, 22905), (7635, 14295), (8577, 12725)]