38506995

素因数分解:

$3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 70997472

約数和(自身を除く): 32490477

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 243, 369, 405, 615, 773, 1107, 1215, 1845, 2319, 3321, 3865, 5535, 6957, 9963, 11595, 16605, 20871, 31693, 34785, 49815, 62613, 95079, 104355, 158465, 187839, 285237, 313065, 475395, 855711, 939195, 1426185, 2567133, 4278555, 7701399, 12835665, 38506995]

約数ペア:

[(1, 38506995), (3, 12835665), (5, 7701399), (9, 4278555), (15, 2567133), (27, 1426185), (41, 939195), (45, 855711), (81, 475395), (123, 313065), (135, 285237), (205, 187839), (243, 158465), (369, 104355), (405, 95079), (615, 62613), (773, 49815), (1107, 34785), (1215, 31693), (1845, 20871), (2319, 16605), (3321, 11595), (3865, 9963), (5535, 6957)]