9809553605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{148147}}^1$

素因数の和:148229

約数の個数: 32

約数和(自身を含む): 13439986560

約数和(自身を除く): 3630432955

約数列:

[1, 5, 17, 19, 41, 85, 95, 205, 323, 697, 779, 1615, 3485, 3895, 13243, 66215, 148147, 740735, 2518499, 2814793, 6074027, 12592495, 14073965, 30370135, 47851481, 103258459, 115406513, 239257405, 516292295, 577032565, 1961910721, 9809553605]

約数ペア:

[(1, 9809553605), (5, 1961910721), (17, 577032565), (19, 516292295), (41, 239257405), (85, 115406513), (95, 103258459), (205, 47851481), (323, 30370135), (697, 14073965), (779, 12592495), (1615, 6074027), (3485, 2814793), (3895, 2518499), (13243, 740735), (66215, 148147)]