378433596411

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1664681}}^1$

素因数の和:1664796

約数の個数: 48

約数和(自身を含む): 618063132960

約数和(自身を除く): 239629536549

約数列:

[1, 3, 9, 13, 29, 39, 67, 87, 117, 201, 261, 377, 603, 871, 1131, 1943, 2613, 3393, 5829, 7839, 17487, 25259, 75777, 227331, 1664681, 4994043, 14982129, 21640853, 48275749, 64922559, 111533627, 144827247, 194767677, 334600881, 434481741, 627584737, 1003802643, 1449937151, 1882754211, 3234475183, 4349811453, 5648262633, 9703425549, 13049434359, 29110276647, 42048177379, 126144532137, 378433596411]

約数ペア:

[(1, 378433596411), (3, 126144532137), (9, 42048177379), (13, 29110276647), (29, 13049434359), (39, 9703425549), (67, 5648262633), (87, 4349811453), (117, 3234475183), (201, 1882754211), (261, 1449937151), (377, 1003802643), (603, 627584737), (871, 434481741), (1131, 334600881), (1943, 194767677), (2613, 144827247), (3393, 111533627), (5829, 64922559), (7839, 48275749), (17487, 21640853), (25259, 14982129), (75777, 4994043), (227331, 1664681)]