201623284791

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1489}}^1\times {\mathrm{885023}}^1$

素因数の和:886535

約数の個数: 24

約数和(自身を含む): 308572467840

約数和(自身を除く): 106949183049

約数列:

[1, 3, 9, 17, 51, 153, 1489, 4467, 13401, 25313, 75939, 227817, 885023, 2655069, 7965207, 15045391, 45136173, 135408519, 1317799247, 3953397741, 11860193223, 22402587199, 67207761597, 201623284791]

約数ペア:

[(1, 201623284791), (3, 67207761597), (9, 22402587199), (17, 11860193223), (51, 3953397741), (153, 1317799247), (1489, 135408519), (4467, 45136173), (13401, 15045391), (25313, 7965207), (75939, 2655069), (227817, 885023)]