9471502485

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^3\times {\mathrm{42841}}^1$

素因数の和:42903

約数の個数: 48

約数和(自身を含む): 17443548720

約数和(自身を除く): 7972046235

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 4335, 4913, 13005, 14739, 24565, 42841, 44217, 73695, 128523, 214205, 221085, 385569, 642615, 728297, 1927845, 2184891, 3641485, 6554673, 10924455, 12381049, 32773365, 37143147, 61905245, 111429441, 185715735, 210477833, 557147205, 631433499, 1052389165, 1894300497, 3157167495, 9471502485]

約数ペア:

[(1, 9471502485), (3, 3157167495), (5, 1894300497), (9, 1052389165), (15, 631433499), (17, 557147205), (45, 210477833), (51, 185715735), (85, 111429441), (153, 61905245), (255, 37143147), (289, 32773365), (765, 12381049), (867, 10924455), (1445, 6554673), (2601, 3641485), (4335, 2184891), (4913, 1927845), (13005, 728297), (14739, 642615), (24565, 385569), (42841, 221085), (44217, 214205), (73695, 128523)]