202969695

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{1021}}^1$

素因数の和:1515

約数の個数: 32

約数和(自身を含む): 337014720

約数和(自身を除く): 134045025

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 457, 1021, 1371, 2285, 3063, 5105, 6855, 13253, 15315, 29609, 39759, 66265, 88827, 148045, 198795, 444135, 466597, 1399791, 2332985, 6998955, 13531313, 40593939, 67656565, 202969695]

約数ペア:

[(1, 202969695), (3, 67656565), (5, 40593939), (15, 13531313), (29, 6998955), (87, 2332985), (145, 1399791), (435, 466597), (457, 444135), (1021, 198795), (1371, 148045), (2285, 88827), (3063, 66265), (5105, 39759), (6855, 29609), (13253, 15315)]