1013865965

素因数分解:

$5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{601}}^1$

素因数の和:1077

約数の個数: 32

約数和(自身を含む): 1406194944

約数和(自身を除く): 392328979

約数列:

[1, 5, 7, 35, 157, 307, 601, 785, 1099, 1535, 2149, 3005, 4207, 5495, 10745, 21035, 48199, 94357, 184507, 240995, 337393, 471785, 660499, 922535, 1291549, 1686965, 3302495, 6457745, 28967599, 144837995, 202773193, 1013865965]

約数ペア:

[(1, 1013865965), (5, 202773193), (7, 144837995), (35, 28967599), (157, 6457745), (307, 3302495), (601, 1686965), (785, 1291549), (1099, 922535), (1535, 660499), (2149, 471785), (3005, 337393), (4207, 240995), (5495, 184507), (10745, 94357), (21035, 48199)]