317321844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{539663}}^1$

素因数の和:539684

約数の個数: 36

約数和(自身を含む): 861303744

約数和(自身を除く): 543981900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 539663, 1079326, 1618989, 2158652, 3237978, 3777641, 6475956, 7555282, 11332923, 15110564, 22665846, 26443487, 45331692, 52886974, 79330461, 105773948, 158660922, 317321844]

約数ペア:

[(1, 317321844), (2, 158660922), (3, 105773948), (4, 79330461), (6, 52886974), (7, 45331692), (12, 26443487), (14, 22665846), (21, 15110564), (28, 11332923), (42, 7555282), (49, 6475956), (84, 3777641), (98, 3237978), (147, 2158652), (196, 1618989), (294, 1079326), (588, 539663)]