47642678499

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{941}}^1\times {\mathrm{5669}}^1$

素因数の和:6855

約数の個数: 32

約数和(自身を含む): 68793883200

約数和(自身を除く): 21151204701

約数列:

[1, 3, 13, 39, 229, 687, 941, 2823, 2977, 5669, 8931, 12233, 17007, 36699, 73697, 215489, 221091, 646467, 1298201, 2801357, 3894603, 5334529, 8404071, 16003587, 16876613, 50629839, 69348877, 208046631, 1221607141, 3664821423, 15880892833, 47642678499]

約数ペア:

[(1, 47642678499), (3, 15880892833), (13, 3664821423), (39, 1221607141), (229, 208046631), (687, 69348877), (941, 50629839), (2823, 16876613), (2977, 16003587), (5669, 8404071), (8931, 5334529), (12233, 3894603), (17007, 2801357), (36699, 1298201), (73697, 646467), (215489, 221091)]