30655113

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 45696000

約数和(自身を除く): 15040887

約数列:

[1, 3, 19, 23, 57, 67, 69, 201, 349, 437, 1047, 1273, 1311, 1541, 3819, 4623, 6631, 8027, 19893, 23383, 24081, 29279, 70149, 87837, 152513, 444277, 457539, 537809, 1332831, 1613427, 10218371, 30655113]

約数ペア:

[(1, 30655113), (3, 10218371), (19, 1613427), (23, 1332831), (57, 537809), (67, 457539), (69, 444277), (201, 152513), (349, 87837), (437, 70149), (1047, 29279), (1273, 24081), (1311, 23383), (1541, 19893), (3819, 8027), (4623, 6631)]