239519156793

素因数分解:

$3^1\times 7^2\times {\mathrm{379}}^1\times {\mathrm{1019}}^1\times {\mathrm{4219}}^1$

素因数の和:5634

約数の個数: 48

約数和(自身を含む): 372933216000

約数和(自身を除く): 133414059207

約数列:

[1, 3, 7, 21, 49, 147, 379, 1019, 1137, 2653, 3057, 4219, 7133, 7959, 12657, 18571, 21399, 29533, 49931, 55713, 88599, 149793, 206731, 386201, 620193, 1158603, 1599001, 2703407, 4299161, 4797003, 8110221, 11193007, 12897483, 18923849, 30094127, 33579021, 56771547, 78351049, 90282381, 210658889, 235053147, 631976667, 1629382019, 4888146057, 11405674133, 34217022399, 79839718931, 239519156793]

約数ペア:

[(1, 239519156793), (3, 79839718931), (7, 34217022399), (21, 11405674133), (49, 4888146057), (147, 1629382019), (379, 631976667), (1019, 235053147), (1137, 210658889), (2653, 90282381), (3057, 78351049), (4219, 56771547), (7133, 33579021), (7959, 30094127), (12657, 18923849), (18571, 12897483), (21399, 11193007), (29533, 8110221), (49931, 4797003), (55713, 4299161), (88599, 2703407), (149793, 1599001), (206731, 1158603), (386201, 620193)]