3966260805

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{4219}}^1$

素因数の和:5850

約数の個数: 48

約数和(自身を含む): 7410049920

約数和(自身を除く): 3443789115

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1607, 4219, 4821, 8035, 12657, 14463, 20891, 21095, 24105, 37971, 54847, 62673, 63285, 72315, 104455, 164541, 188019, 189855, 274235, 313365, 493623, 822705, 940095, 2468115, 6779933, 20339799, 33899665, 61019397, 88139129, 101698995, 264417387, 305096985, 440695645, 793252161, 1322086935, 3966260805]

約数ペア:

[(1, 3966260805), (3, 1322086935), (5, 793252161), (9, 440695645), (13, 305096985), (15, 264417387), (39, 101698995), (45, 88139129), (65, 61019397), (117, 33899665), (195, 20339799), (585, 6779933), (1607, 2468115), (4219, 940095), (4821, 822705), (8035, 493623), (12657, 313365), (14463, 274235), (20891, 189855), (21095, 188019), (24105, 164541), (37971, 104455), (54847, 72315), (62673, 63285)]