15671065371

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{41957}}^1$

素因数の和:42191

約数の個数: 32

約数和(自身を含む): 23017151808

約数和(自身を除く): 7346086437

約数列:

[1, 3, 13, 39, 61, 157, 183, 471, 793, 2041, 2379, 6123, 9577, 28731, 41957, 124501, 125871, 373503, 545441, 1636323, 2559377, 6587249, 7678131, 19761747, 33271901, 85634237, 99815703, 256902711, 401822189, 1205466567, 5223688457, 15671065371]

約数ペア:

[(1, 15671065371), (3, 5223688457), (13, 1205466567), (39, 401822189), (61, 256902711), (157, 99815703), (183, 85634237), (471, 33271901), (793, 19761747), (2041, 7678131), (2379, 6587249), (6123, 2559377), (9577, 1636323), (28731, 545441), (41957, 373503), (124501, 125871)]