27848142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13001}}^1$

素因数の和:13033

約数の個数: 48

約数和(自身を含む): 73019232

約数和(自身を除く): 45171090

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 13001, 26002, 39003, 78006, 91007, 117009, 182014, 221017, 234018, 273021, 442034, 546042, 663051, 819063, 1326102, 1547119, 1638126, 1989153, 3094238, 3978306, 4641357, 9282714, 13924071, 27848142]

約数ペア:

[(1, 27848142), (2, 13924071), (3, 9282714), (6, 4641357), (7, 3978306), (9, 3094238), (14, 1989153), (17, 1638126), (18, 1547119), (21, 1326102), (34, 819063), (42, 663051), (51, 546042), (63, 442034), (102, 273021), (119, 234018), (126, 221017), (153, 182014), (238, 117009), (306, 91007), (357, 78006), (714, 39003), (1071, 26002), (2142, 13001)]