906392079

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{509}}^1\times {\mathrm{653}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 1360843200

約数和(自身を除く): 454451121

約数列:

[1, 3, 9, 27, 101, 303, 509, 653, 909, 1527, 1959, 2727, 4581, 5877, 13743, 17631, 51409, 65953, 154227, 197859, 332377, 462681, 593577, 997131, 1388043, 1780731, 2991393, 8974179, 33570077, 100710231, 302130693, 906392079]

約数ペア:

[(1, 906392079), (3, 302130693), (9, 100710231), (27, 33570077), (101, 8974179), (303, 2991393), (509, 1780731), (653, 1388043), (909, 997131), (1527, 593577), (1959, 462681), (2727, 332377), (4581, 197859), (5877, 154227), (13743, 65953), (17631, 51409)]