75843397

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 94003200

約数和(自身を除く): 18159803

約数列:

[1, 7, 23, 67, 79, 89, 161, 469, 553, 623, 1541, 1817, 2047, 5293, 5963, 7031, 10787, 12719, 14329, 37051, 41741, 49217, 121739, 137149, 161713, 471077, 852173, 960043, 1131991, 3297539, 10834771, 75843397]

約数ペア:

[(1, 75843397), (7, 10834771), (23, 3297539), (67, 1131991), (79, 960043), (89, 852173), (161, 471077), (469, 161713), (553, 137149), (623, 121739), (1541, 49217), (1817, 41741), (2047, 37051), (5293, 14329), (5963, 12719), (7031, 10787)]