7091437249

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 7896680064

約数和(自身を除く): 805242815

約数列:

[1, 13, 67, 83, 233, 421, 871, 1079, 3029, 5473, 5561, 15611, 19339, 28207, 34943, 72293, 98093, 202943, 251407, 366691, 454259, 1275209, 1295713, 2341181, 6572231, 8141719, 16844269, 30435353, 85439003, 105842347, 545495173, 7091437249]

約数ペア:

[(1, 7091437249), (13, 545495173), (67, 105842347), (83, 85439003), (233, 30435353), (421, 16844269), (871, 8141719), (1079, 6572231), (3029, 2341181), (5473, 1295713), (5561, 1275209), (15611, 454259), (19339, 366691), (28207, 251407), (34943, 202943), (72293, 98093)]