33156830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 70030656

約数和(自身を除く): 36873826

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 157, 245, 314, 431, 490, 785, 862, 1099, 1570, 2155, 2198, 3017, 4310, 5495, 6034, 7693, 10990, 15085, 15386, 21119, 30170, 38465, 42238, 67667, 76930, 105595, 135334, 211190, 338335, 473669, 676670, 947338, 2368345, 3315683, 4736690, 6631366, 16578415, 33156830]

約数ペア:

[(1, 33156830), (2, 16578415), (5, 6631366), (7, 4736690), (10, 3315683), (14, 2368345), (35, 947338), (49, 676670), (70, 473669), (98, 338335), (157, 211190), (245, 135334), (314, 105595), (431, 76930), (490, 67667), (785, 42238), (862, 38465), (1099, 30170), (1570, 21119), (2155, 15386), (2198, 15085), (3017, 10990), (4310, 7693), (5495, 6034)]