45229191

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 71318016

約数和(自身を除く): 26088825

約数列:

[1, 3, 7, 21, 41, 123, 131, 287, 393, 401, 861, 917, 1203, 2751, 2807, 5371, 8421, 16113, 16441, 37597, 49323, 52531, 112791, 115087, 157593, 345261, 367717, 1103151, 2153771, 6461313, 15076397, 45229191]

約数ペア:

[(1, 45229191), (3, 15076397), (7, 6461313), (21, 2153771), (41, 1103151), (123, 367717), (131, 345261), (287, 157593), (393, 115087), (401, 112791), (861, 52531), (917, 49323), (1203, 37597), (2751, 16441), (2807, 16113), (5371, 8421)]