1029994425

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1$

素因数の和:799

約数の個数: 72

約数和(自身を含む): 1898342784

約数和(自身を除く): 868348359

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 173, 225, 235, 423, 519, 563, 705, 865, 1175, 1557, 1689, 2115, 2595, 2815, 3525, 4325, 5067, 7785, 8131, 8445, 10575, 12975, 14075, 24393, 25335, 26461, 38925, 40655, 42225, 73179, 79383, 97399, 121965, 126675, 132305, 203275, 238149, 292197, 365895, 396915, 486995, 609825, 661525, 876591, 1190745, 1460985, 1829475, 1984575, 2434975, 4382955, 4577753, 5953725, 7304925, 13733259, 21914775, 22888765, 41199777, 68666295, 114443825, 205998885, 343331475, 1029994425]

約数ペア:

[(1, 1029994425), (3, 343331475), (5, 205998885), (9, 114443825), (15, 68666295), (25, 41199777), (45, 22888765), (47, 21914775), (75, 13733259), (141, 7304925), (173, 5953725), (225, 4577753), (235, 4382955), (423, 2434975), (519, 1984575), (563, 1829475), (705, 1460985), (865, 1190745), (1175, 876591), (1557, 661525), (1689, 609825), (2115, 486995), (2595, 396915), (2815, 365895), (3525, 292197), (4325, 238149), (5067, 203275), (7785, 132305), (8131, 126675), (8445, 121965), (10575, 97399), (12975, 79383), (14075, 73179), (24393, 42225), (25335, 40655), (26461, 38925)]