804588291

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13049}}^1$

素因数の和:13116

約数の個数: 48

約数和(自身を含む): 1368057600

約数和(自身を除く): 563469309

約数列:

[1, 3, 9, 13, 17, 31, 39, 51, 93, 117, 153, 221, 279, 403, 527, 663, 1209, 1581, 1989, 3627, 4743, 6851, 13049, 20553, 39147, 61659, 117441, 169637, 221833, 404519, 508911, 665499, 1213557, 1526733, 1996497, 2883829, 3640671, 5258747, 6876823, 8651487, 15776241, 20630469, 25954461, 47328723, 61891407, 89398699, 268196097, 804588291]

約数ペア:

[(1, 804588291), (3, 268196097), (9, 89398699), (13, 61891407), (17, 47328723), (31, 25954461), (39, 20630469), (51, 15776241), (93, 8651487), (117, 6876823), (153, 5258747), (221, 3640671), (279, 2883829), (403, 1996497), (527, 1526733), (663, 1213557), (1209, 665499), (1581, 508911), (1989, 404519), (3627, 221833), (4743, 169637), (6851, 117441), (13049, 61659), (20553, 39147)]